/* FundThrive - Uniform Page Layout Styles */

/* ==========================
   PAGE CONTAINER STANDARDS
   ========================== */

/* Standard page wrapper */
.page-container {
    min-height: calc(100vh - 50px);
    padding: var(--spacing-sm);
}

/* Standard card container with uniform height */
.page-card {
    background: var(--bg-card);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    min-height: calc(100vh - 180px);
    max-height: calc(100vh - 180px);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.page-card-header {
    background: var(--gradient-card);
    color: var(--text-light);
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--gray-200);
    flex-shrink: 0;
}

.page-card-body {
    padding: var(--spacing-lg);
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.page-card-footer {
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--gray-200);
    background: var(--bg-secondary);
    flex-shrink: 0;
}

/* ==========================
   CONTENT AREA STANDARDS
   ========================== */

/* Standard content list container */
.content-list {
    flex: 1;
    overflow-y: auto;
    min-height: 0;
}

/* Content list items */
.content-item {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--gray-200);
    cursor: pointer;
    transition: var(--transition-normal);
}

.content-item:hover {
    background: var(--bg-hover);
}

.content-item.selected {
    background: var(--primary-color);
    color: var(--text-light);
}

/* ==========================
   PAGINATION STANDARDS
   ========================== */

/* Standard pagination container */
.pagination-container {
    padding: var(--spacing-sm) var(--spacing-md);
    border-top: 1px solid var(--gray-200);
    background: var(--bg-secondary);
    display: flex;
    justify-content: between;
    align-items: center;
    flex-shrink: 0;
}

.pagination-controls {
    display: flex;
    justify-content: between;
    align-items: center;
    width: 100%;
}

.pagination-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid var(--gray-300);
    background: var(--bg-card);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-normal);
    min-width: 36px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pagination-btn:hover:not(:disabled) {
    background: var(--bg-hover);
    border-color: var(--primary-color);
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-info {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* ==========================
   TYPOGRAPHY STANDARDS
   ========================== */

/* Standard text sizes */
.text-xs {
    font-size: var(--font-size-xs);
}

.text-sm {
    font-size: var(--font-size-sm);
}

.text-md {
    font-size: var(--font-size-md);
}

.text-lg {
    font-size: var(--font-size-lg);
}

.text-xl {
    font-size: var(--font-size-xl);
}

/* Standard text colors */
.text-primary {
    color: var(--text-primary);
}

.text-secondary {
    color: var(--text-secondary);
}

.text-muted {
    color: var(--text-muted);
}

.text-light {
    color: var(--text-light);
}

.text-success {
    color: var(--success-color);
}

.text-danger {
    color: var(--danger-color);
}

.text-warning {
    color: var(--warning-color);
}

.text-info {
    color: var(--info-color);
}

/* ==========================
   LOADING STATES
   ========================== */

.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    text-align: center;
}

.loading-text {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-sm);
}

/* ==========================
   EMPTY STATES
   ========================== */

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--text-muted);
}

.empty-state-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.empty-state-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
}

.empty-state-description {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
}

/* ==========================
   THREE COLUMN LAYOUT
   ========================== */

.three-column-layout {
    display: flex;
    gap: var(--spacing-md);
    height: 100%;
}

.column-left,
.column-center,
.column-right {
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* For specific column widths if needed */
.column-narrow {
    flex: 0 0 300px;
}

.column-wide {
    flex: 2;
}

/* ==========================
   RESPONSIVE UTILITIES
   ========================== */

@media (max-width: 768px) {
    .page-container {
        padding: var(--spacing-xs);
    }

    .page-card {
        min-height: calc(100vh - 120px);
        max-height: calc(100vh - 120px);
    }

    .page-card-body {
        padding: var(--spacing-md);
    }

    .three-column-layout {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .column-narrow {
        flex: 1;
    }
}

/* ==========================
   BORDER AND DIVIDER UTILITIES
   ========================== */

.border-bottom {
    border-bottom: 1px solid var(--gray-200);
}

.border-top {
    border-top: 1px solid var(--gray-200);
}

.divider {
    height: 1px;
    background: var(--gray-200);
    margin: var(--spacing-md) 0;
}

/* ==========================
   TRUNCATION UTILITIES
   ========================== */

.truncate {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.truncate-2-lines {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}